eslint.config.mjs

import typescriptEslint from "@typescript-eslint/eslint-plugin";
import globals from "globals";
import tsParser from "@typescript-eslint/parser";
import path from "node:path";
import { fileURLToPath } from "node:url";
import js from "@eslint/js";
import { FlatCompat } from "@eslint/eslintrc";

const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
const compat = new FlatCompat({
    baseDirectory: __dirname,
    recommendedConfig: js.configs.recommended,
    allConfig: js.configs.all
});

export default [...compat.extends(
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:react/recommended",
    "prettier",
), {
    plugins: {
        "@typescript-eslint": typescriptEslint,
    },

    languageOptions: {
        globals: {
            ...globals.node,
        },

        parser: tsParser,
    },

    settings: {
        react: {
            version: "detect",
        },
    },
}, {
    files: ["**/*.test.ts", "**/*.test.tsx", "test/**/*.tsx"],

    languageOptions: {
        globals: {
            ...globals.jest,
            fail: true,
        },
    },

    rules: {
        "@typescript-eslint/no-explicit-any": 0,
        "@typescript-eslint/no-var-requires": 0,
        "@typescript-eslint/explicit-function-return-type": 0,
    },
}, {
    files: ["**/*.js"],

    rules: {
        "@typescript-eslint/no-var-requires": 0,
        "no-console": 0,
    },
}];